
/*
  Analog input, serial output
 
 Reads an analog input pin, prints the results to the serial monitor.
 
 The circuit:

 * potentiometer connected to analog pin 0.
   Center pin of the potentiometer goes to the analog pin.
   side pins of the potentiometer go to +5V and ground
 
 created over and over again
 by Tom Igoe and everyone who's ever used Arduino
 
 */
#include "WProgram.h"
void setup();
void loop();
unsigned long timer=65500;
unsigned long batteryvolt = 0;
 void setup() {
  Serial.begin(9600); 
  
 }
 
 void loop() {
  // read the analog input into a variable:
   long analogValue = analogRead(0);
   batteryvolt = analogValue*5000/1024;
   // print the result:
   timer++;
   //if (batteryvolt > 100) {
     //if (!(timer%60)){
       Serial.print(timer);
       Serial.print(",");
       Serial.println(batteryvolt);
       // wait 10 milliseconds for the analog-to-digital converter
       // to settle after the last reading:
     //}
   //}
   delay(1000);
 }

int main(void)
{
	init();

	setup();
    
	for (;;)
		loop();
        
	return 0;
}

